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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 吡唑并嘧啶类

    吡唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 6-ethyl-5-methyl-2-[(3S)-1-(1-methylsulfonylpiperidine-4-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H31N5O4S
    6-ethyl-5-methyl-2-[(3S)-1-(1-methylsulfonylpiperidine-4-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 6-ethyl-5-methyl-2-[(3R)-1-[3-(1,2,4-triazol-1-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H25N7O2
    6-ethyl-5-methyl-2-[(3R)-1-[3-(1,2,4-triazol-1-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(2R)-1-[(5R,7R)-5-methyl-7-(trifluoromethyl)-1,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H22F3N7O2
    5-methyl-2-[(2R)-1-[(5R,7R)-5-methyl-7-(trifluoromethyl)-1,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(2S)-1-[2-(1H-benzimidazol-2-yl)acetyl]pyrrolidin-2-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H20N6O2
    2-[(2S)-1-[2-(1H-benzimidazol-2-yl)acetyl]pyrrolidin-2-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 6-ethyl-2-[(3S)-1-[3-(3-methoxy-1,2-oxazol-5-yl)propanoyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H27N5O4
    6-ethyl-2-[(3S)-1-[3-(3-methoxy-1,2-oxazol-5-yl)propanoyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(2S)-1-[1-(thiophene-2-carbonyl)piperidine-4-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H25N5O3S
    5-methyl-2-[(2S)-1-[1-(thiophene-2-carbonyl)piperidine-4-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 3-[3-[(3S)-3-(5,6-dimethyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl)piperidin-1-yl]-3-oxopropyl]-1,3-thiazolidine-2,4-dione —— C19H23N5O4S
    3-[3-[(3S)-3-(5,6-dimethyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl)piperidin-1-yl]-3-oxopropyl]-1,3-thiazolidine-2,4-dione
    —— 2-[(2R)-1-[(2S)-2-imidazol-1-ylpropanoyl]pyrrolidin-2-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H22N6O2
    2-[(2R)-1-[(2S)-2-imidazol-1-ylpropanoyl]pyrrolidin-2-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(2R)-1-[1-(thiophene-2-carbonyl)piperidine-4-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H25N5O3S
    5-methyl-2-[(2R)-1-[1-(thiophene-2-carbonyl)piperidine-4-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(2S)-1-[2-(4-acetyl-3,5-dimethylpyrazol-1-yl)acetyl]pyrrolidin-2-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H26N6O3
    2-[(2S)-1-[2-(4-acetyl-3,5-dimethylpyrazol-1-yl)acetyl]pyrrolidin-2-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[(3S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H29N7O2
    2-[(3S)-1-[(3S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5,6-dimethyl-2-[(3R)-1-(3-methyl-1,2-oxazole-5-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H21N5O3
    5,6-dimethyl-2-[(3R)-1-(3-methyl-1,2-oxazole-5-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(2S)-1-[(5R,7R)-5-methyl-7-(trifluoromethyl)-1,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H22F3N7O2
    5-methyl-2-[(2S)-1-[(5R,7R)-5-methyl-7-(trifluoromethyl)-1,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[(3R)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H27N7O2
    2-[(3S)-1-[(3R)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3R)-1-(5-aminopyridine-3-carbonyl)piperidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H22N6O2
    2-[(3R)-1-(5-aminopyridine-3-carbonyl)piperidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(3S)-1-[3-(6-methylpyridin-2-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H25N5O2
    5-methyl-2-[(3S)-1-[3-(6-methylpyridin-2-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-(furan-2-carbonyl)piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H20N4O3
    2-[(3S)-1-(furan-2-carbonyl)piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(3S)-1-[(3R)-3-(3,4,5-trimethylpyrazol-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H30N6O2
    5-methyl-2-[(3S)-1-[(3R)-3-(3,4,5-trimethylpyrazol-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— N-[4-[(2R)-2-(6-ethyl-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl)pyrrolidine-1-carbonyl]-1,3-thiazol-2-yl]acetamide —— C19H22N6O3S
    N-[4-[(2R)-2-(6-ethyl-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl)pyrrolidine-1-carbonyl]-1,3-thiazol-2-yl]acetamide
    —— 5-ethyl-2-[(3R)-1-[2-(4-methyl-1,2,5-oxadiazol-3-yl)acetyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H22N6O3
    5-ethyl-2-[(3R)-1-[2-(4-methyl-1,2,5-oxadiazol-3-yl)acetyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-(3-imidazol-1-ylpropanoyl)piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H24N6O2
    2-[(3S)-1-(3-imidazol-1-ylpropanoyl)piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(3R)-1-[4-(2-oxopyrrolidin-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H27N5O3
    5-methyl-2-[(3R)-1-[4-(2-oxopyrrolidin-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3S)-1-[2-(4-methyl-1,2,5-oxadiazol-3-yl)acetyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H22N6O3
    5-ethyl-2-[(3S)-1-[2-(4-methyl-1,2,5-oxadiazol-3-yl)acetyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(3S)-1-(4-methylthiadiazole-5-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C16H18N6O2S
    5-methyl-2-[(3S)-1-(4-methylthiadiazole-5-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5,6-dimethyl-2-[(2S)-1-(1-methylsulfonylpiperidine-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H27N5O4S
    5,6-dimethyl-2-[(2S)-1-(1-methylsulfonylpiperidine-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3S)-1-[(3R)-3-(1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H25N7O2
    5-ethyl-2-[(3S)-1-[(3R)-3-(1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 6-ethyl-5-methyl-2-[(3S)-1-(pyrazolo[1,5-a]pyrimidine-3-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H23N7O2
    6-ethyl-5-methyl-2-[(3S)-1-(pyrazolo[1,5-a]pyrimidine-3-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3R)-1-[2-(4-acetyl-3,5-dimethylpyrazol-1-yl)acetyl]piperidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C23H30N6O3
    2-[(3R)-1-[2-(4-acetyl-3,5-dimethylpyrazol-1-yl)acetyl]piperidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(2S)-1-[(2S)-2-imidazol-1-ylpropanoyl]pyrrolidin-2-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H22N6O2
    2-[(2S)-1-[(2S)-2-imidazol-1-ylpropanoyl]pyrrolidin-2-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3R)-1-[(3S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H29N7O2
    2-[(3R)-1-[(3S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[3-(3-chloro-1,2-oxazol-5-yl)propanoyl]piperidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H22ClN5O3
    2-[(3S)-1-[3-(3-chloro-1,2-oxazol-5-yl)propanoyl]piperidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(3R)-1-[3-(6-methylpyridin-2-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H25N5O2
    5-methyl-2-[(3R)-1-[3-(6-methylpyridin-2-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 6-ethyl-5-methyl-2-[(3S)-1-[4-(1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H27N7O2
    6-ethyl-5-methyl-2-[(3S)-1-[4-(1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[(3R)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H29N7O2
    2-[(3S)-1-[(3R)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3R)-1-[2-(dimethylamino)pyrimidine-5-carbonyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H23N7O2
    2-[(3R)-1-[2-(dimethylamino)pyrimidine-5-carbonyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3S)-1-(4,5,6,7-tetrahydro-1,2-benzoxazole-3-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H25N5O3
    5-ethyl-2-[(3S)-1-(4,5,6,7-tetrahydro-1,2-benzoxazole-3-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3R)-1-(1-ethyl-3,5-dimethylpyrazole-4-carbonyl)piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H26N6O2
    2-[(3R)-1-(1-ethyl-3,5-dimethylpyrazole-4-carbonyl)piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[(2S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropanoyl]piperidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H31N7O2
    2-[(3S)-1-[(2S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropanoyl]piperidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[2-(4-acetyl-3,5-dimethylpyrazol-1-yl)acetyl]piperidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H28N6O3
    2-[(3S)-1-[2-(4-acetyl-3,5-dimethylpyrazol-1-yl)acetyl]piperidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3S)-1-(pyrazine-2-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H20N6O2
    5-ethyl-2-[(3S)-1-(pyrazine-2-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[(3S)-1-(2-methoxyethyl)-5-oxopyrrolidine-3-carbonyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H27N5O4
    2-[(3S)-1-[(3S)-1-(2-methoxyethyl)-5-oxopyrrolidine-3-carbonyl]piperidin-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3R)-1-[3-(6-methylpyridin-2-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H27N5O2
    5-ethyl-2-[(3R)-1-[3-(6-methylpyridin-2-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3R)-1-[(2S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropanoyl]piperidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H31N7O2
    2-[(3R)-1-[(2S)-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropanoyl]piperidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5,6-dimethyl-2-[(3R)-1-[3-(3,4,5-trimethylpyrazol-1-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H30N6O2
    5,6-dimethyl-2-[(3R)-1-[3-(3,4,5-trimethylpyrazol-1-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— (5S)-3-methyl-5-[2-[(3R)-3-(5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl)piperidin-1-yl]-2-oxoethyl]-1,3-thiazolidine-2,4-dione —— C18H21N5O4S
    (5S)-3-methyl-5-[2-[(3R)-3-(5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl)piperidin-1-yl]-2-oxoethyl]-1,3-thiazolidine-2,4-dione
    —— 5-ethyl-2-[(3R)-1-(pyrazolo[1,5-a]pyrimidine-2-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H21N7O2
    5-ethyl-2-[(3R)-1-(pyrazolo[1,5-a]pyrimidine-2-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(3R)-1-(4-methylthiadiazole-5-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C16H18N6O2S
    5-methyl-2-[(3R)-1-(4-methylthiadiazole-5-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 6-ethyl-5-methyl-2-[(3R)-1-[3-(1,3,5-trimethylpyrazol-4-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C23H32N6O2
    6-ethyl-5-methyl-2-[(3R)-1-[3-(1,3,5-trimethylpyrazol-4-yl)propanoyl]piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-methyl-2-[(3R)-1-(4,5,6,7-tetrahydro-1,2-benzoxazole-3-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H23N5O3
    5-methyl-2-[(3R)-1-(4,5,6,7-tetrahydro-1,2-benzoxazole-3-carbonyl)piperidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[(3S)-1-[(3S)-3-(3,5-dimethylpyrazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C22H30N6O2
    2-[(3S)-1-[(3S)-3-(3,5-dimethylpyrazol-1-yl)butanoyl]piperidin-3-yl]-5,6-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one